Tactical
Deal damage equal to 106% ATK to a single enemy, lower the target's Action Bar by 5%. For every 1 debuff the target is carrying, increase the Action Bar reduction by another 3%.
DMG is increased by 5%
Action bar decrease by 2%
DMG is increased by 10%
Action bar decrease by 3%
DMG is increased by 15%
At the beginning of the battle and after every 7 skill casting, grant self with the status of Absolute Rule for 2 turns. After taking an attack, follow up with Instant Blast. This skill can be triggered once very 4 turns. Instant Blast: Deal damage equal to 84.8% ATK to all enemies, with a 40% chance to extend al skill cooldown of the targets for 1 turn.
DMG is increased by 10%
Effect chance increased by 10%
Cooldown reduced by 1 turn
Effect chance increased by 10%
DMG is increased by 15%
6 Attack all enemies after pausing the time, dealing damage equal to 106% ATK, and shorten the duration of their buffs for 1 turn. Also has a 60% chance to inflict SPD down and Restrict for 2 turns. If there is any target with more than 2 debuffs after this attack, extend the duration of own buffs by 1 turn.
Attack all enemies after pausing the time, dealing damage equal to 106% ATK, and shorten the duration of their buffs for 1 turn. Also has a 60% chance to inflict SPD down and Restrict for 2 turns. If there is any target with more than 2 debuffs after this attack, extend the duration of own buffs by 1 turn. After this attack, if all enemies are under debuffs, this unit gets a bonus turn.
DMG is increased by 10%
Effect chance increased by 10%
Cooldown reduced by 1 turn
Effect chance increased by 15%
DMG is increased by 20%
Advanced Decoder Chip x27 
Gold x330000 Anti action bar unit against enemy opponents
S3 can apply slow and restrict debuff + extend her own buffs
S2 passive can increase enemy skill cooldown
S1 can reduce enemy action bar
High base speed to contest for turn 1
S3 bonus turn relies on debuffs on the enemy
Weak against immunity teams
Low base health
Homura Akemi (Shadow Flame) is a 5 stars Tactical character in Artery Gear.
Note: The skill chip upgrades uses the special collab one from the shop., so you cannot use regular gold chips.
Homura is a very good control type unit that can disrupt the enemy lines thanks to her S3 restrict (anti action bar increase) and her passive, which can do an AoE attack that can potentially increase the cooldown of the enemy by 1 turn. With absolute rule, enemies like Alice or any bonus turn advantages are negated.
Should the skill cooldown increase land on enemy key units, they cannot use their skill combos effectively. Add on to the fact that she can also extend her own buffs via S3 upon landing her speed down and restrict, she is a force to be reckoned with in PvP.
She is also quite useful in PvE, particularly against Iron Maiden and the Blue/Green raid bosses. With the restrict buff on, they cannot utilize any action bar increase skills.
Overall, I would say if you don't need Madoka for PvE purposes, she is worthy of a pull for a late game player looking to challenge high end PvP.
Polymeric Brick of Power x126
Polymeric Column of Power x165
Polymeric Cube of Power x165
Pendant x80
Special Item x80
Advanced Decoder Chip x4
Armament App x30
Gold x1,640,000
x1 x5 x300,000 x10 x10,000 x11 x10,000 x12 x10,000 x13 x10,000 x14 x20,000 x15 x20,000 x16 x20,000 x17 x20,000 x18 x1 x20,000 x10 x100,000 x12 x5 x30,000 x13 x5 x30,000 x14 x5 x30,000 x15 x5 x30,000 x16 x10 x30,000 x17 x10 x40,000 x18 x10 x40,000 x19 x10 x40,000 x20 x10 x40,000 x21 x10 x1 x40,000 x15 x100,000 x12 x5 x50,000 x13 x5 x50,000 x14 x5 x50,000 x15 x5 x50,000 x16 x10 x50,000 x17 x10 x60,000 x18 x10 x60,000 x19 x10 x60,000 x20 x10 x60,000 x21 x10 x1 x60,000 